baber/WOPTO huggingface dataset:
Patent JP-S61141552-A (JP)
Title: Photocomposing machine with character plate storage
Inventor: YOSHIMUNE TOSHIKAZU
IPC: B41B17/04
Filed: 1984-12-14
Abstract: PURPOSE:To reduce an overall plane dimension and installation space by installing a character plate storage in such a manner as to freely move vertically within a moving range of character plate tables. CONSTITUTION:Character plates 12 are mounted on frames 16 to be freely removed therefrom, and are positioned in such a manner that positions and dimensions of characters are at a fixed rate from reference positions of the frames 16. The character plates 12 and the frames 16 are provided to be integrally stored, or received and fixed respectively in a character plate storage 5 or a character plate table 2. Therefore, the character plate storage 5 stays within the moving range of the character plate table 2, and when the characters 12 and the frames 16 are housed into the character plate table 2 or stored in the character plate storage 5, the storage 5 is lowered and does not protrude from the machine body 1, resulting in an overall reduction in a flat space and requirement for a smaller space for installation and the machine may be used in a small place.
Patent JP-H10253875-A (JP)
Title: Camera with built-in sensor
Inventor: KANEKO ATSUMI
IPC: G03B37/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate drawing by which the shortest distance up to the ground surface can be measured and an inclination of the ground surface of a photographing point can be easily obtained by arranging a distance measuring sensor to measure a distance up to a prescribed target from a camera main body on either surface except for a surface on which a lens of a camera is arranged. SOLUTION: A camera bottom part is sunk in the almost center, and a distance measuring sensor 40 is arranged in its sunk part 41. The distance measuring sensor 40 is rotatably arranged around a rotary shaft A extending in the vertical direction to the optical axis of a photographing optical system 12 through a support shaft 42. The distance measuring sensor 40 is driven in rotation by a motor 44, but in an external force unapplied condition, a detecting surface 40a of the distance measuring sensor 40 is always horizontal by dead weight. The distance measuring sensor 40 measures a distance up to an object on the basis of a position of the incident light by receiving the reflected light coming back by being reflected by the object (the ground surface) after emitting the infrared light from a light projecting part by a PSD(Position Sensitive Device) arranged in a light receiving part.
Patent JP-H09103332-A (JP)
Title: Handle attaching structure and handle attaching device
Inventor: TANIGUCHI SHIGERU
IPC: A47B95/02
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a handle attaching structure and a handle attaching device which excel in manufacturing costs and working efficiency on the construction site by attaching a handle so as to allow operation of pulling out to the front side freely within a fixed range using one type or limited types of parts manufactured with the minimum thickness as reference regardless of changes in the thickness of a mobile plate of an opening-closing door or the like. SOLUTION: When a handle 2 is attached to the surface of a mobile plate 1 of a front plate or the like of a door or a drawer so as to allow operation of pulling out to the front side freely within a fixed range, an attaching cylinder body 4 with a flange part 4A being in contact with an open periphery of a though hole 3 is inserted securely into the through hole 3 formed in the mobile plate 1 from the surface side of the mobile plate 1.  A mobile cylinder body 5 with an attaching surface 5a on the handle 2 is inserted into the attaching cylinder body 4 being movable freely sticking out to the front side within a fixed range while an elastically biasing body 7 is interposed between the inner circumferential surface of the attaching cylinder body 4 and the outer circumferential surface of the mobile cylinder body 5 to move and biasing the mobile cylinder body 5 to the rear side of the mobile plate 1 with respect to the attaching cylinder body 4. Moreover, a fixing member 8 is provided to fix the handle 2 on an attaching surface 5a of the mobile cylinder body 5.
Patent JP-H06119684-A (JP)
Title: Reproducing device
Inventor: NAGUMO MASAHIKO
IPC: G11B5/588
Filed: 1992-10-02
Abstract: PURPOSE:To uniformalize the time required to obtain a reproduced picture after entrance to the correct tracking state at the time of start or the like. CONSTITUTION:The signal reproduced from a magnetic tape 1 by a head 2 is supplied to an ATF circuit 4 and a low pass filter 5 through a regenerative amplifier 3. The ATP (tracking) error signal from the ATF circuit 4 is supplied to a microcomputer 7 through an A/D conversion circuit 6. A signal corresponding to the envelope of the RF (reproduced) signal from the low pass filter 5 is supplied to the microcomputer 7 through an A/D conversion circuit 8. Further, the signal from an PG detecting sensor 10 of a capstan 9 which transports the magnetic tape 1 is supplied to the microcomputer 7 through an FG amplifier 11. The control signal calculated by the microcomputer 7 is supplied to a drive circuit 12 to control driving of the capstan 9.
Patent JP-2001090982-A (JP)
Title: Rotation device for air-conditioning cover
Inventor: IRIE TAKAYUKI
IPC: F24F13/20
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotation device to rotate the cover of an air-conditioner from a closing position to an opening position and support it in an opening position. SOLUTION: A device body 20 of a rotation device 10 consists of outer and inner cylinder members 30 and 40 securely intercoupled with their axes coinciding with each other. The outer cylinder member 30 is provided with mounting plates 35 and 35 to mount the rotation device 1 on the air-conditioner body, not shown, of an air-conditioner. A shaft part 51 of a rotary body 50 is rotatably inserted in an inner cylinder member 40. A soil spring 63 to energize rotation of the rotation body 50 is situated between the outer and inner cylinder members 30 and 40. The rotary body 50 is provided with an arm part 54 to rotate the cover, not shown, of the air-conditioner from a closing position to an opening position along with rotation of the rotation body 50.
Patent JP-H03128779-A (JP)
Title: Air spoiler for automobile
Inventor: IMAI HIROYUKI
IPC: B62D37/02
Filed: 1989-10-13
Abstract: PURPOSE:To improve running stability and cornering characteristics during high speed running of an automobile and to effect rapid response to a change in environment by providing a control mechanism which computes the operation angle of a spoiler and outputs an operation command to a drive mechanism based on detecting values for the air pressure, the car speed, and the roll angle of an automobile. CONSTITUTION:The value of an actual car speed V is detected from a car speed sensor 25, and by means of an air pressure value from an air pressure sensor 24, the value of a car speed V' is determined from memory data. The value of a roll angle theta is determined by load clearance sensors 26a and 26b, and the values of the actual car speed V' and the roll angle theta are inputted to a computing device 5a of a control mechanism 5. The computing device 5a determines a representative car speed V based on the above values, the values of operation angles alphaF, alphaR, betaF, and betaR are computed, and the values of operation angles alphaF, + or -betaF and alphaR + or -betaR are commanded to stepping motor 10a (10b) and 19a (19b) for drive mechanisms 3a (3b) and 4a (4b), respectively. This command regulates the operation angles of front spoilers 1a and 1b and rear spoilers 2a and 2b.
Patent JP-H07121959-A (JP)
Title: Mechanism frame reinforcement structure of disk player
Inventor: TOMIO HIROKI
IPC: G11B17/028
Filed: 1993-10-22
Abstract: PURPOSE:To eliminate the problem where an operation failure occurs when a disk player is used even if vibration is applied when transporting the disk player by mounting a reinforcement member between the support part of a mechanism frame and the retention part of a cam member. CONSTITUTION:A enclosure body is formed flatly in nearly square shape, a cam member 11, a motor 13, a mechanism frame 8, etc., are provided on the lower surface of a plate-shaped member 2 which is mounted to the enclosure body, and the mechanism frame 8 is retained by a reinforcement member 15. The mechanism frame 8 is thin and long and an engagement protruding part 8c protrudes at the side of a tip 8c and both side parts of a base edge 8b are supported by supporting parts 3 and 4 so that they rotate freely via an axial support 3a. In the cam member 11, the protruding part 8c of the frame 8 is engaged to a cam groove 11a and at the same time the protruding part 8c slides within the spiral-shaped groove 11a for moving the frame 8 up and down. A metal bar is used for the member 15 and screw insertion holes are provided at both edges 15a and 15b. Then, a slightly bent one edge 15a is joined to a plate 7 and the other edge 15b is joined to the supporting part 3 by inserting screws into screw insertion holes for erection in nearly parallel with the plate-shaped part 2.
Patent JP-H11101480-A (JP)
Title: Ventilation unit
Inventor: OGAWA HIDEMI
IPC: F24F7/10
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To automatically ventilate a room when the air condition in the room becomes abnormal. SOLUTION: A plurality of ducts 42 for ventilation are connected to a ventilator 10 having a fan 12, and the ducts 42 for ventilation are communicated with a room to ventilate the room. The air condition in the room is judged by providing a sensor 73 to detect the air condition in the room, a damper 45 for ventilation, and a controller, opening the damper 45 for ventilation, and driving the fan 12 for a short time, and in the case of abnormal air conditions the room can be automatically ventilated by continuing the drive of the fan 12 until the normal air condition is restored.
Patent JP-H03126826-A (JP)
Title: Production of formed body of silicide-type intermetallic compound
Inventor: HIRAISHI NOBUSHIGE
IPC: C22C19/03
Filed: 1989-10-12
Abstract: PURPOSE:To produce a formed body of silicide-type intermetallic compound having superior formability by mixing a metal element powder and an Si powder, filling a metallic vessel having superior workability with the resulting powder mixture, exerting vacuum deaeration, sealing the vessel, and carrying out forming by means of hot extrusion at an alloying reaction temp. or above. CONSTITUTION:A powder of metal element (Ni, Fe, or combination of Ni and Fe) forming a silicide-type intermetallic compound with Si and an Si powder are mixed, and a metallic vessel 2 (soft steel, stainless steel, etc.) having superior workability is filled with the resulting powder mixture 1 (in which grain sizes of both powders are regulated to <= about 150mu respectively). At this time, it is desirable to regulate the wall thickness of the vessel 2 to about 1-4mm, and also it is preferable to regulate the relative density of the filling powder 1 to >= about 40%. Subsequently, the above vessel is heated up to a temp. between the ordinary temp. and about 500 deg.C and evacuated to >= about 1X10<-1>mmHg and a vent hole 3 is sealed, and then, the vessel 2 is hot-extruded at a temp. of the alloying reaction temp. of both metals or above and formed into the prescribed shape. By this method, a superior bar-shaped body consisting of the silicide-type intermetallic compound can be obtained.
Patent JP-2001054478-A (JP)
Title: Rice-washer
Inventor: ARAI ISAO
IPC: A47J43/24
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a rice-washer in which rice can be washed easily and in a short time without immersing hands in water. SOLUTION: A rice-washer includes a rice-washing vessel 1 accommodating a rotatable stirring body 10 and a lid body 2 removably attached, a drain hole 15 comprising a number of pores, and an outer wall 16 surrounding this drain hole 15 is placed in a part of the side wall apart from the base of the rice washing vessel 1, and a part of the lower part of the outer wall 16 is released to give a drain portion 17. Then, the stirring body 10 is held in a lid body 2 by a bearing portion 11 formed approximately at the center of the bottom part of the rice-washing vessel 1 and by a holding plate rotatably holding a rotation axis 5 in the lower part of the lid body 2 and is inserted and held between bearing portions 9 of a rotation axis 5 projecting from approximately the center of the lid body 2, and a handle 3 is rotatably held in the upper part of the lid body 2. Then, the shaft 7 of a handle 13 is connected to the rotation axis 5 via a step-up gear (gear) 8, the handle 13 is provided in a part of the side wall of the rice-washing vessel 1 and a notch hole 14 in the semielliptic form is placed in the bottom part of the handle 13, respectively, a water filling opening 4 serving as the handle 13 of the lid body 2 and an outlet 12 are placed in the side part of the lid body 2 positioned in the upper part of the handle 13 and in a part of a holding plate 6 holding the rotation axis 5, respectively, and the cock of water line and the water filling opening 4 are connected each other with a hose 21a and tap water is filled in the rice-washing vessel 1 to wash rice.
Patent JP-H09106596-A (JP)
Title: Loading device
Inventor: SAKAMA MITSUNORI
IPC: G11B15/665
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device main body and also to secure the sure pressurized contact between a magnetic tape and the sliding surface of a drum type magnetic head by providing 1st -3rd transmission mechanisms having transmission gears respectively and drawing out the magnetic tape to each magnetic tape operating mechanism through each transmission gear. SOLUTION: The 1st transmission mechanism 22 is driven by a driving mechanism 21, and the magnetic tape 4 at the side of a tape feeding reel 8 is drawn out by the 1st magnetic tape operating mechanism 25 while being moved by the 1st transmission mechanism 22. The 2nd transmission mechanism 23 is driven by the 1st transmission mechanism 22, and the magnetic tape 4 is drawn out onto the sliding surface of the drum type magnetic head 18 and abutted thereon by the 2nd magnetic tape operating mechanisms 26, 27 while being moved by the 2nd transmission mechanism 23. The 3rd transmission mechanism 24 is operated for driving by the 2nd transmission mechanism 23, and the magnetic tape 4 at the side of a tape winding reel 9 is wound by the 3rd magnetic tape operating mechanisms 28, 29 while being moved by the 3rd transmission mechanism 24.
Patent JP-S6485950-A (JP)
Title: Diethyl aromatic compound and production thereof
Inventor: SHIMADA TOMOYUKI
IPC: C07D307/86
Filed: 1987-10-20
Abstract: NEW MATERIAL:A diethyl aromatic compound expressed by formula I [Ar is (substituted) aromatic hydrocarbon group; A is N-substituted carbazolyl or formula II; Ar' is (substituted) aromatic hydrocarbon group; R<1> and R<2> are (substituted) alkyl or (substituted) aryl]. EXAMPLE:1,4-Bis[2-(4-N,N-diphenylaminophenyl)ethyl]benzene. USE:Useful as an organic photoconductive material for electrophotography. PREPARATION:An olefin expressed by formula III is reduced to provide the aimed compound expressed by formula I. The reduction is carried out in the presence of a metallic salt, metallic hydride compound or catalyst for catalytic hydrogenation in a solvent, such as dioxane.
Patent JP-S62128212-A (JP)
Title: Analog data demodulator circuit
Inventor: HIROOKA YOSHIHITO
IPC: H03M1/66
Filed: 1985-11-28
Abstract: PURPOSE:To demodulate an analog data by providing n-set of sample and holding circuits so as to use a single D/A converter independently of the number of analog data. CONSTITUTION:Signals OUT3-1-OUT3-n, after the output of the signal OUT2, are outputted after a time t2 required for stabilize the output OUT 5 of a D/A converter 6. When the data 1 is stored in a memory 5 and outputted from a D/A converter 6 as an analog signal, the output OUT3-1 of a timing control section 3 is stored in a sample and holding circuit 8-1 and the result is outputted from an output terminal 7-1 as an analog data OUT8-1. Similarly, data 2-n are stored in sample and holding circuits 8-2-8-n respectively and outputted from output terminals 7-2-7-n as analog data OUT 8-2-8-n. Since the data is sent cyclicly at a period t0, the analog data is rewritten at each period t0.
Patent JP-2000101250-A (JP)
Title: Method for laminating prepreg sheet and method for manufacturing multilayer substrate using the same
Inventor: KISHIMOTO KUNIO
IPC: H05K3/28
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a high quality inner via-hole improving its registering and damaging no electrical characteristic of the inner via-hole of a circuit substrate used for various electronic equipment. SOLUTION: An aramid-epoxy sheet 1 is put and heated in a batch dryer (a vacuum-dryer is also acceptable) at 70 deg.C for 30 minutes with its moisture removed and internal stress relaxed before PET sheets 2a and 2b are bonded on its both side. After naturally cooled to the room temperature, it is taken out from the dryer and the PET sheets 2a and 2b are bonded on the both side of the aramid-epoxy sheet 1. This enables to suppress dimensional variation and unevenness of the aramid-epoxy sheet 1.
Patent JP-H05104772-A (JP)
Title: Image forming apparatus
Inventor: FURUKAWA SATOSHI
IPC: G03G21/00
Filed: 1991-10-15
Abstract: PURPOSE:To provide an inexpensive image forming apparatus not requiring an elastomer such as a spring for imparting tension to an aperture electrode. CONSTITUTION:When a support member 61 is bonded to an aperture electrode body 1 by a thermosetting adhesive to be held to low temp. for the sake of curing, the support member 61 is more largely contracted by the difference of the coefficient of thermal expansion and, when the support member is heated to a room temp. after the adhesive is cured, the aperture electrode body 1 extends more largely this time and, therefore, tension remains in the aperture electrode body 1. As a result, the aperture electrode body 1 has no bending rigidity because it is composed of a polyimide film with a thickness of several ten mum but generates the force to strain by applying tension to the electrode body and the polyimide film is vibrated so as to follow a vibrator. Therefore, only the aperture vicinal part 64 receiving tension is vibrated to shake off the toner bonded to apertures 6.
Patent JP-H04144974-A (JP)
Title: Flame spraying material and production thereof
Inventor: SHIMODA YUSAKU
IPC: C04B35/66
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a flame spraying material capable of providing films excellent in abrasion and corrosion resistances, etc., by adding an inorganic binder to plural ceramic primary particles, capable of forming a solid solution and having a prescribed particle size, granulating the resultant mixture and heat- treating the granulated mixture at a specific temperature. CONSTITUTION:An inorganic binder (e.g. alumina sol) is added and mixed with plural ceramic primary particles (e.g. alumina powder or titania powder), capable of forming a solid solution and having 0.1-10mum average particle size. The resultant mixture is then granulated by a spray-drying method, etc., and further subjected to heat treatment at a temperature of >=200 deg.C and below the temperature providing the solid solution to afford a flame spraying material composed of the compounded powder having 5-150mum average grain size. Since the resultant flame spraying material is not substantially formed into the solid solution, heat of reaction for forming the solid solution is generated by carrying out the flame spraying with the obtained material. Thereby, the formed films exhibit excellent abrasion resistance, etc.
Patent JP-H03127573-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OTA YUTAKA
IPC: H04N5/783
Filed: 1989-10-13
Abstract: PURPOSE:To attain stable slow motion reproduction by outputting a tracking error information based on a dropout detection signal from a tracking error detection means for each interrupt driving. CONSTITUTION:The device is provided with a means driving a capstan motor intermittently (intermittent drive control circuit) 23, a dropout detection means (dropout detection circuit) 25 detecting a dropout of a reproduction video signal from a rotary magnetic head in the standstill state of a magnetic tape and a tracking processing circuit (automatic tracking processing circuit) 24 detecting the relation of phase of the dropout detection signal with respect to a head switching signal representing the rotary phase of a cylinder motor driving the rotary magnetic head and its pulse width and outputting tracking error information in response to the result. Then the intermittent drive means 23 controls the timing when the capstan motor is braked based on the tracking error information. Thus, stable automatic slow tracking is attained.
Patent JP-H01109602-A (JP)
Title: Electronic light modulation projector
Inventor: ONUMA YUICHI
IPC: F21V14/00
Filed: 1987-10-23
Abstract: PURPOSE: To dispense with motor driving control and to instantly convert light color into desired light color by providing a light modulator made of a translucent ferroelectric material having required effect sandwiched by two polarizers. CONSTITUTION: Visible light from a light source 1 passes through a heat ray cut filter 3 and light quantity control means 4 and is emitted to a modulator 5. The modulator 5 is formed by polarizers A and B with whose polarizing axes perpendicular each other; and a translucent ferroelectric material element having secondary electric optical effect comprising a comb electrode sandwiched between the polarizers A and B. Double refraction of the translucent ferroelectric material element is changed proportionally to square of an applied voltage, a light quantity of incident light and light color are changed, and a desired color light of a desired light quantity is projected via a projector lens and the like.  Conversion to desired light color can be executed without occurring noises with construction which needs no motor control by no use of the motor filter and temperature in a housing can always be held constant.
Patent JP-S61143941-A (JP)
Title: Manufacture of nickel positive electrode for battery
Inventor: KAWANO HIROSHI
IPC: H01M4/30
Filed: 1984-12-18
Abstract: PURPOSE:To increase life and reliability by applying paste whose binder concentration is larger than that of base paste on both sides of an electrode, drying it, and pressing it with a flat plate to form the surface layer whose porosity is larger than that of filled material. CONSTITUTION:500g of 0.5wt% polyvinyl alcohol aqueous solution is added to a mixture of nickel hydroxide, nickel powder and cobalt powder, and they are kneaded to obtain paste. The paste is filled in a spongy nickel porous body having a porosity of 95% and a mean pore diameter of 200mum and dried, then compressed so as to form an irregular surface. 50g of 3wt% polyvinyl alcohol aqueous solution is added to 100g of the mixture having the same mixing ratio as the above mixture to prepare paste. The paste is sprayed on the surface of the substrate and dried, then they are compressed with a flat plate. Thereby, since the surface of the substrate is porous and the large amount of hydrophilic binder exists thereon, electrolyte retention ability on the surface of the substrate is increased. The movement of electrolyte inside the electrode is suppressed and decrease in discharge capacity is retarded. By smoothing the surface of the electrode, short-circuit is decreased.